Re: master 5b962a7: Avoid double argument evaluation in vc-call macro

[Dmitry Gutov]

On 21.09.2021 16:45, Basil L. Contovounesios wrote:
> Lars argued that the "buggy" behaviour was explicitly documented for a
> long time, so it's safer to announce it:https://bugs.gnu.org/50690#8
>
> I was happy to oblige to tickle my megalomania and because I'm just a
> poor student who can't afford to be sued.

I think the NEWS entry could be useful for someone who comes later and 
writes code which needs to be compatible with previous versions of 
Emacs: if double evaluation is a problem for them, they could at least 
find the NEWS entry, to see when it was fixed.

We don't usually do that for bug fixes, but since this was the 
documented behavior... *shrug*